Prabhakar Gupta

With 10+ years of work experience in the field of Information Technology, working primarily as a lead technical manager,

• Managed a team of 25+ in terms of task allocation, release planning, requirement gathering and played a role of scrum master as well.
• Worked on a variety of Big data Technologies like Hadoop, HDFS, Hive, Spark, Pig, Map Reduce, Sqoop, Flume, HBase, Impala, Mongo dB, Tez, Zookeeper, Yarn, Oozie, Ambari, Mahout.
• Worked on Cloud computing services like AWS, Azure and GCP. Worked on variety of Amazon Web services like Redshift, EMR, S3, Glacier, Data Pipeline, Lambda, Neptune, EC2, ECS, Lambda, MSK, Athena, Glue, Quick sight, Elastic search, RDS, Document dB, Comprehend, Translate, Textract, SQS, SNS, ElastiCache, DynamoDB, Autoscaling, ELB. Built a real-time data pipeline using Spark Streaming and Kafka.
• Built CI/CD pipelines using Jenkins, kubernets, docker, GIT.
• Worked on a machine learning project that created a knowledge graph for Question/Answer service using graph database -AWS Neptune, Solr, Tensor flow, Tinker pop, Gremlin, NLP, Python, DataFrames, Rest API's, Django, Angular JS, Numpy, Pandas, Scikit-learn, Scapy, NLTK
• Worked on a deep learning data science project to create a Dashboard for user which calculates the similarity score and enables semantic search feature for the client using Python, Tensorflow, Bert, Scapy, Nlp, Nltk.
• Worked on a software development project to build highly responsive dashboard using angular, html, javascript. Building and integrating the Microservices and rest api's built using Python and java which query from Solr and dynamo db database.
• Worked on building Search Engine Optimization product using Python, Rest API's Django, AWS lambda, API gateway, Mongo DB, Angular JS, Postgres, Snowflake, AWS SQS, AWS SES, AWS SNS, AWS RDS, AWS EC2, Redis Cache.
• Worked on Frontend Technologies like HTML, CSS, Jquery, JavaScript, Angularjs, Twitter Bootstrap, Dashboard Designing using D3.JS
• Developed scalable RESTful APIs to communicate with consumer facing Apps, internal and external services on Application layer.
• Posses good knowledge and experience in ETL and Data Warehousing Concepts and tools like Datastage , Pentaho, Redshift.
• Worked on Automation tasks using UNIX Shell scripting, Data Pipeline, MySQL , Python to build internal tools to test models and run bulk data.